(Roseburg, OR)  --  Classes are set to resume today at Umpqua Community College in Roseburg for the first time since the October 1st mass shooting.  The campus reopened last week, but classes were cancelled.  A number of memorial events have been held to honor victims of the shooting, and President Obama was in Roseburg Friday to meet with victims' families.  School officials say Snyder Hall, where the shooting took place, will remain closed.